<template>
  <div style="background-color: aquamarine">
    <h3>PubSub通信</h3>
    <hr />
    <Child1 />
    <Child2 />
  </div>
</template>

<script lang="ts">
import { defineComponent } from "vue";

export default defineComponent({
  name: "Event",
});
</script>

<script setup lang="ts">
import Child2 from "./Child2.vue";
import Child1 from "./Child1.vue";
</script>
